what-does-the-leftward-shift-of-the-fetal-hemoglobin-curve-on-the-oxygen-saturat

Question

What does the leftward shift of the fetal hemoglobin curve on the oxygen saturation graph indicate?

Accepted Answer

Higher oxygen affinity compared to adult hemoglobin.

Answer

Lower oxygen affinity compared to adult hemoglobin.

Answer

Higher oxygen affinity at lower partial pressures.

Answer

Identical oxygen affinity to adult hemoglobin.